Eastern Interconnection model reduction based on phasor measurements

机译：基于相量测量的东部互连模型简化

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This paper presents a procedure for constructing the dynamic equivalent of large power system based on the Frequency Monitoring Network (FNET) measurements. It consists of determination of coherent regions, generator and load aggregation, and network reduction. The coherent regions are determined from FNET voltage angle responses using a divisive hierarchical k-means clustering algorithm. Generator and load aggregation based on the detailed model is performed. This procedure is applied to the US Eastern Interconnection (EI) system by building its dynamic equivalent model in PSS/E. Preliminary simulation results are provided. The dynamic equivalent of the EI system can be further developed for possible use as a decision aid for system operators.

机译：本文提出了一种基于频率监控网络（FNET）测量结果构建大型电力系统动态等效过程的程序。它包括确定相干区域，生成器和负载聚合以及网络缩减。使用除法分层k均值聚类算法根据FNET电压角响应确定相干区域。执行基于详细模型的生成器和负载聚合。通过在PSS / E中建立动态等效模型，此过程可应用于美国东部互连（EI）系统。提供了初步的仿真结果。 EI系统的动态等效项可以进一步开发，以可能用作系统操作员的决策辅助。

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来源
《2014 IEEE PES Tamp;D Conference and Exposition》|2014年|1-5|共5页
会议地点 Chicago IL(US)
作者
Lei Yin; Kou Gefei; Guo Jiahui; Liu Yilu; Nuqui Reynaldo;
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作者单位

Dept. of Electrical Engineering and Computer Science University of Tennessee, Knoxville, TN, USA;

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原文格式 PDF
正文语种 eng
中图分类
关键词
FNET; WAMS; aggregation; coherency; dynamic equivalent; large-scale power system; system reduction;

机译：FNET； WAMS；聚合;连贯性动态等效大型电力系统；系统减少；;

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机译：时域测量中多条线路互连的表征和建模
4. Eastern Interconnection model reduction based on phasor measurements [C] . Lei Yin, Kou Gefei, Guo Jiahui, IEEE PES TD Conference and Exposition . 2014

机译：基于Phasor测量的东部互连模型
5. Electrical characterization and circuit modeling of interconnections and packages for high speed circuits by time-domain measurements. [D] . Jong, Jyh-Ming. 1995

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7. Preliminary synchronized phasor data analysis of disturbance events in the US Eastern Interconnection [O] . Chow, Joe. H., Vanfretti, Luigi, Armenia, Andrew, 2009

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Eastern Interconnection model reduction based on phasor measurements

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